package net.minecraft.client.resources.data;

import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParseException;
import java.lang.reflect.Type;
import net.minecraft.util.JsonUtils;
import org.apache.commons.lang3.Validate;

public class FontMetadataSectionSerializer extends BaseMetadataSectionSerializer<FontMetadataSection> {
	public FontMetadataSection deserialize(JsonElement p_deserialize_1_, Type p_deserialize_2_,
			JsonDeserializationContext p_deserialize_3_) throws JsonParseException {
		JsonObject jsonobject = p_deserialize_1_.getAsJsonObject();
		float[] afloat = new float[256];
		float[] afloat1 = new float[256];
		float[] afloat2 = new float[256];
		float f = 1.0F;
		float f1 = 0.0F;
		float f2 = 0.0F;

		if (jsonobject.has("characters")) {
			if (!jsonobject.get("characters").isJsonObject()) {
				throw new JsonParseException(
						"Invalid font->characters: expected object, was " + jsonobject.get("characters"));
			}

			JsonObject jsonobject1 = jsonobject.getAsJsonObject("characters");

			if (jsonobject1.has("default")) {
				if (!jsonobject1.get("default").isJsonObject()) {
					throw new JsonParseException(
							"Invalid font->characters->default: expected object, was " + jsonobject1.get("default"));
				}

				JsonObject jsonobject2 = jsonobject1.getAsJsonObject("default");
				f = JsonUtils.getFloat(jsonobject2, "width", f);
				Validate.inclusiveBetween(0.0D, 3.4028234663852886E38D, (double) f, "Invalid default width");
				f1 = JsonUtils.getFloat(jsonobject2, "spacing", f1);
				Validate.inclusiveBetween(0.0D, 3.4028234663852886E38D, (double) f1, "Invalid default spacing");
				f2 = JsonUtils.getFloat(jsonobject2, "left", f1);
				Validate.inclusiveBetween(0.0D, 3.4028234663852886E38D, (double) f2, "Invalid default left");
			}

			for (int i = 0; i < 256; ++i) {
				JsonElement jsonelement = jsonobject1.get(Integer.toString(i));
				float f3 = f;
				float f4 = f1;
				float f5 = f2;

				if (jsonelement != null) {
					JsonObject jsonobject3 = JsonUtils.getJsonObject(jsonelement, "characters[" + i + "]");
					f3 = JsonUtils.getFloat(jsonobject3, "width", f);
					Validate.inclusiveBetween(0.0D, 3.4028234663852886E38D, (double) f3, "Invalid width");
					f4 = JsonUtils.getFloat(jsonobject3, "spacing", f1);
					Validate.inclusiveBetween(0.0D, 3.4028234663852886E38D, (double) f4, "Invalid spacing");
					f5 = JsonUtils.getFloat(jsonobject3, "left", f2);
					Validate.inclusiveBetween(0.0D, 3.4028234663852886E38D, (double) f5, "Invalid left");
				}

				afloat[i] = f3;
				afloat1[i] = f4;
				afloat2[i] = f5;
			}
		}

		return new FontMetadataSection(afloat, afloat2, afloat1);
	}

	/**
	 * The name of this section type as it appears in JSON.
	 */
	public String getSectionName() {
		return "font";
	}
}
